CN201668395U - Combined cap stopper composite structure of vacuum blood collection tube - Google Patents
Combined cap stopper composite structure of vacuum blood collection tube Download PDFInfo
- Publication number
- CN201668395U CN201668395U CN2010201730348U CN201020173034U CN201668395U CN 201668395 U CN201668395 U CN 201668395U CN 2010201730348 U CN2010201730348 U CN 2010201730348U CN 201020173034 U CN201020173034 U CN 201020173034U CN 201668395 U CN201668395 U CN 201668395U
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- cap
- stopper
- protective
- blood collection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a cap stopper composite structure of a vacuum blood collection tube, in particular to a combined cap stopper composite structure of the vacuum blood collection tube, which comprises a protective sleeve, a protective cover, a plugging rubber stopper and a blood collection tube, wherein the protective cover is tightly covered outside the protective sleeve to form a protective cover, the bottom end of the protective sleeve is tightly sleeved on the opening of the blood collection tube, an inner lug boss is arranged in the protective sleeve, the plugging rubber stopper is tightly embedded in the protective sleeve and supported on the inner lug boss, and the protective cover is tightly connected on the plugging rubber stopper; wherein the protective cover is tightly covered outside the protective sleeve in a screwing or buckling or bonding or screwing and bonding mode; and the plugging rubber stopper is made of butyl rubber. The utility model can be used for completely preventing the occurrence of separated cap and stopper as well as the inconvenience and pollution brought to clinical users so as to truly play a protection role.
Description
Technical field
This utility model is a kind of vacuum test tube cap stopper combinative structure, the compound cap stopper combinative structure of particularly a kind of vacuum test tube.
Background technology
Existing vacuum test tube cap stopper combinative structure comprises protective cap and shutoff plug, and the shutoff plug is pressed in the protective cap, has a circle boss that plug is fixed in the protective cap in the protective cap.The shutoff plug is embedded in the blood taking tube mouth of pipe with the plug-in structure, plays the sealing function to blood taking tube; Protective cap then plays and prevents that blood from spilling and anti-pollution.In clinical use; above structure can not fine support be inlayed inner plug because of the protective cap inner convex platform, usually can cause protective cap to separate with the shutoff plug, when opening the cap stopper combinative structure; can not play and prevent that blood from spilling and anti-pollution protective effect, influences medical personnel's health.
Summary of the invention
The purpose of this utility model is in order to overcome existing vacuum test tube cap stopper combinative structure protective cap and the segregative defective of shutoff plug, invents the compound cap stopper combinative structure that a kind of two parts up and down that protective cap is made screw socket are fixed on the shutoff plug vacuum test tube in the protective cap again.
The purpose of this utility model realizes as follows: the compound cap stopper combinative structure of described vacuum test tube; comprise protective sleeve, over cap, shutoff plug and blood taking tube; over cap covers closely in the outside of protective sleeve and constitutes protective cap; the bottom of protective sleeve is enclosed within on the bottleneck of blood taking tube closely; be provided with inner convex platform in the protective sleeve; the shutoff plug is embedded in the protective sleeve closely, and is supported on the inner convex platform, and over cap then is connected on the shutoff plug closely.
Described over cap covers the mode in protective sleeve outside closely, is that screwing type or fastening formula or gluing formula or screw adds a kind of in the gluing formula.
Described shutoff plug is to make with butyl rubber.
Good effect of the present utility model is as follows: this utility model can be stopped the generation of cap stopper segregation phenomenon, stops the inconvenience that brings to clinical user and pollutes, and it is really played a protective role.
Description of drawings
Fig. 1 is this utility model first example structure figure
Fig. 2 is this utility model second example structure figure
Among the figure: 1 protective sleeve, 2 over caps, 3 shutoff plugs
4 blood taking tubes, 5 inner convex platforms
The specific embodiment
Shown in Figure 2 as Fig. 1; the compound cap stopper combinative structure of described vacuum test tube; comprise protective sleeve 1, over cap 2, shutoff plug 3 and blood taking tube 4; over cap 2 covers closely in the outside of protective sleeve 1 and constitutes protective cap; the bottom of protective sleeve 1 is enclosed within on the bottleneck of blood taking tube 4 closely, is provided with inner convex platform 5 in the protective sleeve 1, and shutoff plug 3 is embedded in the protective sleeve 1 closely; and be supported on the inner convex platform 5,2 of over caps are connected on the shutoff plug 3 closely.
Described over cap 2 covers the mode in protective sleeve 1 outside closely, is that screwing type or fastening formula or gluing formula or screw adds a kind of in the gluing formula.Wherein Fig. 1 is that protective sleeve is that outer screw socket over cap is the screwing type of interior screw socket or screws and add the gluing formula, and Fig. 2 is that the screw socket over cap was the screwing type of outer screw socket or screws and add the gluing formula in protective sleeve was.
Described shutoff plug 3 is to make with butyl rubber.
This utility model by protective cap improvement and with the change of shutoff plug compound mode, the cap stopper segregation phenomenon that solved state makes protective cap really play the effect of protection medical and nursing work person health.
Claims (3)
1. the compound cap stopper combinative structure of a vacuum test tube; it is characterized in that: the compound cap stopper combinative structure of described vacuum test tube; comprise protective sleeve, over cap, shutoff plug and blood taking tube; over cap covers closely in the outside of protective sleeve and constitutes protective cap; the bottom of protective sleeve is enclosed within on the bottleneck of blood taking tube closely, is provided with inner convex platform in the protective sleeve, and the shutoff plug is embedded in the protective sleeve closely; and be supported on the inner convex platform, over cap then is connected on the shutoff plug closely.
2. the compound cap stopper combinative structure of vacuum test tube according to claim 1 is characterized in that: described over cap covers the mode in the protective sleeve outside closely, is that screwing type or fastening formula or gluing formula or screw adds a kind of in the gluing formula.
3. the compound cap stopper combinative structure of vacuum test tube according to claim 1, it is characterized in that: described shutoff plug is to make with butyl rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201730348U CN201668395U (en) | 2010-04-28 | 2010-04-28 | Combined cap stopper composite structure of vacuum blood collection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201730348U CN201668395U (en) | 2010-04-28 | 2010-04-28 | Combined cap stopper composite structure of vacuum blood collection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201668395U true CN201668395U (en) | 2010-12-15 |
Family
ID=43325809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201730348U Expired - Fee Related CN201668395U (en) | 2010-04-28 | 2010-04-28 | Combined cap stopper composite structure of vacuum blood collection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201668395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939844A (en) * | 2015-06-29 | 2015-09-30 | 徐万菊 | Medical blood collecting tube |
| CN108566944A (en) * | 2017-03-07 | 2018-09-25 | 翔宇生医科技股份有限公司 | Cell storage container |
-
2010
- 2010-04-28 CN CN2010201730348U patent/CN201668395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939844A (en) * | 2015-06-29 | 2015-09-30 | 徐万菊 | Medical blood collecting tube |
| CN108566944A (en) * | 2017-03-07 | 2018-09-25 | 翔宇生医科技股份有限公司 | Cell storage container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201668395U (en) | Combined cap stopper composite structure of vacuum blood collection tube | |
| CN202804576U (en) | Input mechanism for automatic assembling and plugging of bottle caps | |
| CN106218286A (en) | One can automatic lifting pen container | |
| CN206283072U (en) | The waterproof fitting that water-tight device and support are charged under water | |
| CN202775543U (en) | Plastic cup for making tea | |
| CN202619668U (en) | Safety cap for vacuum blood collection tube | |
| CN202288300U (en) | Anti-uncapping rubber plug for blood collection tube | |
| CN207428616U (en) | A kind of portable umbrella collector | |
| CN201542943U (en) | External button type rubber combined bottle cap of conical pinhole cap | |
| CN201784269U (en) | Combined stamper | |
| CN201847913U (en) | Moisture-proof medicine bottle | |
| CN205752744U (en) | A kind of charging pile plug | |
| CN203033034U (en) | Anti-volatilizing alcohol swab ball bowl | |
| CN202739744U (en) | Connecting device for being used between water bottle mouth and thimble of smart seat of water fountain | |
| CN202817082U (en) | Acid dosing bottle group of lidded storage battery | |
| CN201640583U (en) | Hat with raincoat | |
| CN202698167U (en) | Portable leakproof water bottle | |
| CN202213817U (en) | Bayonet type lid of liquid container | |
| CN201612925U (en) | Remaining needle return blood recovery unit | |
| CN201077265Y (en) | Dual-purpose neutral pencil | |
| CN203898738U (en) | Anti-explosive feeding bottle | |
| CN202459644U (en) | Improved injection syringe | |
| CN201751416U (en) | Sealing structure used at gas outlet of methane tank | |
| CN205937739U (en) | Changer casing convenient to maintenance | |
| CN205920499U (en) | USB flash disk of no disk cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20130428 |